0x2207
0x2207 is the hexadecimal representation of the Unicode code point U+2207, which designates the nabla symbol, ∇. In mathematics and physics, this symbol is commonly called the nabla or the del operator and is used to denote vector differential operations.
Encoding and placement: U+2207 belongs to the Mathematical Operators block in Unicode and is widely supported
Usage in mathematics and physics: The nabla operator acts as a differential operator. For a scalar field
Typography and context: ∇ is treated as a standard mathematical symbol and appears in equations across disciplines.
See also: vector calculus, differential operators, gradient, divergence, curl, Laplacian.